Plano Concave Cylindrical Lenses - China

Cylindrical lenses are used to provide focusing power in one section only, For illumination or detection of light from line sources.Also used for anamorphic compression of beams and images.

Specifications:

Material: Grade A optical glass or Fused Silica

Dimension Tolerance: +0.0, -0.1mm

Center Thickness Tolerance: ±0.1mm

Paraxial Focal Length: ±2%

Surface quality: 60/40

Clear Aperture: >85%

Surface Figure: λ/4 @633nm

Centration: 3 arc minutes

Bevel: <0.25mm×45°

Coating: Upon requirement

Plano-concave cylindrical lenses provide uni-axial negative imaging for anamorphic beam expansion and a wide range of applications.These lenses may also be used as mirror blanks if a concave cylindrical surface mirror is required.

The products including Optical and Crystal components,have been applied to telecommunication,non contact inspection,infrared sensors,precision instruments,semiconductor,micro measuring systerms, medical and scientific research equipments etc..

To be equiped with many advaced processing equipments and metrology instruments,the company can provide our customers with superior quality and timely delivery of products,which range over Beam Splitters,Laser Crystals,NLO Crystals,Birefringent Crystals,Waveplate,Coatings,Polarizing OPtics,Optical Lenses,windows,mirrors,filters,prisms and other optical components with Sapphire,Quartz,MgF2,CaF2,Ge,Silicon etc..

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